2025S0466-1 08/06/25
 
  By: Bettencourt S.B. No. 2
 
 
A BILL TO BE ENTITLED
 
AN ACT
  relating to outdoor warning sirens in flood-prone areas.
         BE IT ENACTED BY THE LEGISLATURE OF THE STATE OF TEXAS:
         SECTION 1.  Chapter 16, Water Code, is amended by adding
  Subchapter M to read as follows:
  SUBCHAPTER M.  OUTDOOR WARNING SIRENS
         Sec. 16.501.  DEFINITIONS. In this subchapter:
               (1)  "Flood-prone area" means:
                     (A)  an area of this state included in the
  governor's disaster declaration of July 22, 2025, issued for the
  July 2025 floods; or 
                     (B)  any other areas of the state as identified by
  Senate Bill No. 3, 89th Legislature, First Called Session, 2025.
               (2)  "Outdoor warning siren" means a system that
  produces a sound designed to alert a person who is outdoors of an
  imminent disaster and encourage that person to immediately seek
  shelter or move to higher ground.
         Sec. 16.502.  OUTDOOR WARNING SIRENS REQUIRED IN FLOOD-PRONE
  AREAS. (a) The board shall identify each area of this state that:
               (1)  has a history of consistent or severe flooding;
  and
               (2)  based on the history under Subdivision (1) and any
  other factor the board considers relevant, warrants the
  installation, maintenance, and operation of one or more outdoor
  warning sirens.
         (b)  Other relevant factors the board may consider in making
  determinations under Subsection (a)(2) include, as to each area:
               (1)  loss of human life to flooding;
               (2)  the existence of residences or other dwelling
  structures in the flood-prone area; and
               (3)  the potential damage to real or personal property
  resulting from a flood.
         (c)  Except as provided by Subsection (d), for each
  flood-prone area, the board shall require the appropriate
  municipality or county to install, maintain, and operate one or
  more outdoor warning sirens in accordance with the rules adopted by
  the board under this section.  If the site of the installation is:
               (1)  in the boundaries of a municipality, the
  municipality shall install, maintain, and operate the siren; or
               (2)  in the unincorporated area of a county, the county
  shall install, maintain, and operate the siren.
         (d)  The board may not require an outdoor warning siren for
  an area in which a governmental entity already maintains and
  operates an outdoor warning siren that meets the minimum standards
  adopted by board rule.
         (e)  Municipalities, counties, and other governmental
  entities by written agreement may jointly install, maintain, or
  operate an outdoor warning siren in a flood-prone area.
         (f)  The board shall require each county or municipality with
  an outdoor warning siren required under this section or any other
  governmental entity with an outdoor warning siren in a flood-prone
  area to regularly test the functionality of the outdoor warning
  siren and document the results of those tests.
         (g)  The board's determinations under this section on
  whether an area is a flood-prone area or requires an outdoor warning
  siren are final and binding.
         (h)  The board shall adopt rules and procedures to implement
  this section, including:
               (1)  procedures for the operation of an outdoor warning
  siren in a flood-prone area of this state;
               (2)  minimum standards for an outdoor warning siren
  installed, maintained, or operated in a flood-prone area; and
               (3)  minimum standards for a backup operating system
  capable of powering an outdoor warning siren in a flood-prone area
  that is different from the primary operating system. 
         (i)  The board may consult with other entities when adopting
  rules and procedures to implement this section.
         Sec. 16.503.  GRANT PROGRAM FOR REQUIRED OUTDOOR WARNING
  SIRENS. (a) Using any money available for that purpose, the board
  shall establish and administer a grant program to assist
  municipalities, counties, and other governmental entities with
  covering the costs of installing outdoor warning sirens required
  under Section 16.502.
         (b)  The board shall establish:
               (1)  eligibility criteria for grant applicants;
               (2)  grant application procedures;
               (3)  guidelines relating to grant amounts;
               (4)  procedures for evaluating grant applications; and
               (5)  procedures for monitoring the use of a grant
  awarded under the program and ensuring compliance with any
  conditions of a grant.
         SECTION 2.  This Act takes effect immediately if it receives
  a vote of two-thirds of all the members elected to each house, as
  provided by Section 39, Article III, Texas Constitution.  If this
  Act does not receive the vote necessary for immediate effect, this
  Act takes effect on the 91st day after the last day of the
  legislative session.